Hardware Configuration
ROBO-8920VG2 User’s Manual
2-1
Chapter 2
Hardware Configuration
This chapter gives the definitions and shows the positions of jumpers, headers and
connectors. All of the configuration jumpers on ROBO-8920VG2 are in the proper
position. The default settings shipped from factory are marked with an asterisk (
Ì
).
2.1 Jumper
Setting
In general, jumpers on the single board computer are used to select options for
certain features. Some of the jumpers are designed to be user-configurable, allowing
for system enhancement. The others are for testing purpose only and should not be
altered. To select any option, cover the jumper cap over (SHORT) or remove (NC) it
from the jumper pins according to the following instructions. Here NC stands for
“Not Connect”.
U1
U13
CPUFAN1
CPUFAN2
J8
J10
J12
J16
U10
U12
BT1
J25
JP1
J21
J27
U11
J28
J29
U19
BUZZER
U9
J19
J22
U2
U3
U5
U6
J7
J11
J13
J14
J9
J17
J20
J15
J18
J23
J24
J26
S
Y
S
F
AN1
J1
J2
J3
J4
J5 J6
J32
J31
J30
U38
Figure 2-1 ROBO-8920 Jumper/Connector Location
